Beyaz Barit toz Boya - 325 mesh

Physical properties:
Weight(g/cm3): 4.2~4.4
Size D60(micron): 7.0~11.0
Size D97(micron): Less than44.0
Whiteness(%): Less than 90
Oil absorption capacity(%): 9~13
PHvalue: 6~10
325 head through rate(%): 99.5

Chemical properties:
Barite sulfate: More than 97.5%
CaO: Less than 0.5%
Heavy Metal: Less than 0.02%
Water-soluble salt: Less than 0.2%
Burning weight loss: Less than 0.5%
Water: Less than 0.3%

Usage: Widely used as drilling mud in oil and gas, filler in painting and coating, plastic, rubber, ceramic, ink, paper making, chemical fiber, medicine and cosmetic industry and so on.
Packing: Packing: In 25kg, 50kg or 1ton polypropylene woven bag. Packing requirements: Two lifting loops (handles), ultra-violet protected, double-layers, bottom-flat, big bag. The outer layer is made of P. P woven and the inner layer made of P. E.